how bad is the ozone layer
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Good Ozone vs. Bad Ozone Although ozone is a simple chemical, made of three oxygen atoms bonded together, its relationship with human health is complicated. Depending on the molecule’s elevation, it can either be crucial in preventing skin cancer or it can exacerbate asthma, reduce respiratory efficiency, and scar lung tissue.
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- Ozone in the Troposphere. Ozone in the troposphere is bad for breathing, for contributing to the smog and greenhouse gases created by human activities, and it can also act as a chemical oxidant by ripping off oxygen atoms from other compounds (including you, the plants around you, other animals, etc.)!
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- The other layer, called the stratosphere, is miles above the Earth's surface. Ozone in the stratosphere is good because it protects life on Earth by absorbing some of the sun's harmful UV rays. Stratospheric ozone is found most often between six and 30 miles above the Earth's surface.
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- 20 Questions: 2010 Update Section I: OZONE IN OUR ATMOSPHERE. Ozone in the stratosphere absorbs a large part of the Sun’s biologically harmful ultraviolet radiation. Stratospheric ozone. is considered “good” ozone because of this beneficial role. In contrast, ozone formed at Earth’s surface in excess of natural. amounts is considered “bad” ozone because it is harmful to humans, plants, and animals.
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Good Up High Bad Nearby - What is Ozone? Ozone is a gas that occurs both in the Earth's upper atmosphere and at ground level. Ozone can be good or bad for your health and the environment, depending on its location in the atmosphere.
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- Most anything that makes it to the ozone layer gets destroyed, since there is a lot of high energy light available to do this. The most important one is ozone, which is destroyed by: UV-C and UV-B from the Sun. Not-fully-oxidized sulfur compounds.
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Ozone layer The ozone layer or ozone shield is a region of Earth's stratosphere that absorbs most of the Sun's ultraviolet radiation. It contains high concentrations of ozone in relation to other parts of the atmosphere, although still small in relation to other gases in the stratosphere. The ozone layer contains less than 10 parts per million of ozone, while the average ozone concentration in Earth's atmosphere as a whole is about 0.3 parts per million. The ozone layer is mainly found in the lower portion of the stratosphere, from approximately 20 to 30 kilometres (12 to 19 mi) above Earth, although its thickness varies seasonally and geographically.
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- Stratospheric ozone filters out most of the sun's potentially harmful shortwave ultraviolet (UV) radiation. If this ozone becomes depleted, then more UV rays will reach the earth. Exposure to higher amounts of UV radiation could have serious impacts on human beings, animals and plants, such as the following:1  Harm to human health: 2  More skin cancers, sunburns and premature aging of the skin.tratospheric ozone filters out most of the sun's potentially harmful shortwave ultraviolet (UV) radiation. If this ozone becomes depleted, then more UV rays will reach the earth. Exposure to higher amounts of UV radiation could have serious impacts on human beings, animals and plants, such as the following:
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COPD (Chronic Obstructive Pulmonary Disease) What are some of the health effects from exposure to ozone? Ozone is very harmful to the lungs. Exposure to ozone can make breathing difficult, inflame the lungs and lining of the respiratory tract, lead to permanent lung damage, and make it harder for the body to fight respiratory diseases.
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Why is the ozone layer important for life on Earth? The ozone layer is very important for life on earth. It protects us from harmful UV rays that can have serious effects on biodiversity, animals and people’s health, including skin cancer and eye cataract.
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How Ozone Pollution Works Ozone can also be found in the troposphere, the lowest layer of the atmosphere. Tropospheric ozone (often termed bad ozone) is man-made, a result of air pollution from internal combustion engines and power plants.zone is found naturally in small concentrations in the stratosphere, a layer of Earth's upper atmosphere. In this upper atmosphere, ozone is made when ultraviolet light from the sun splits an oxygen molecule (O2), forming two single oxygen atoms.
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Layers of Earth's Atmosphere In the troposphere, the ground-level or bad ozone is an air pollutant that damages human health, vegetation, and many common materials. It is a key ingredient of urban smog. In the stratosphere, we find the good ozone that protects life on earth from the harmful effects of the sun's ultraviolet rays.zone in the Troposphere. The other 10% of the ozone in the earth's atmosphere is found in the troposphere, which is the portion of the atmosphere from the earth's surface to about 12 km or 7 miles up.
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- 1 Tropospheric ozone is often called bad ozone because it can damage living tissue and break down certain materials. 2  Concentrations of ozone are not uniform in the troposphere. 3  Longer exposure to ozone will increase the negative effects.
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- What is good and bad ozone? Ozone occurs in two layers of the atmosphere. The ozone that is commonly associated with ozone depletion and the ozone hole is in the stratosphere, a layer that extends upward from about 10 to 30 miles (15 to 50 kilometers) above the earth.t is a key ingredient of urban smog. The troposphere extends from the surface to about 10 miles (15 kilometers) above the surface. Ground level, or bad ozone, is also called tropospheric ozone while good ozone is called stratospheric ozone.
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- Ozone in the stratosphere absorbs a large part of the Sun’s biologically harmful ultraviolet radiation. is considered “good” ozone because of this beneficial role. amounts is considered “bad” ozone because it is harmful to humans, plants, and animals.
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Ozone Depletion The ozone layer is a concentration of ozone molecules in the stratosphere. About 90% of the planet's ozone is in the ozone layer. The layer of the Earth's atmosphere that surrounds us is called the troposphere.The stratosphere, the next higher layer, extends about 10-50 kilometers above the Earth's surface.ood Ozone. Good ozone occurs naturally in the upper atmosphere, 6 to 30 miles above the Earth's surface, where it forms a protective layer that shields us from the sun's harmful ultraviolet rays. This beneficial ozone is gradually being destroyed by manmade chemicals.
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Good Ozone, Bad Ozone Stratospheric ozone is found in the stratosphere, a layer of air way up in the atmosphere. The stratosphere is between 8 and 30 miles above the ground-too far away for you to breathe any of its air! The ozone in this layer of air protects plants, animals, and us by blocking the most harmful rays of the sun.
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Good Up High Bad Nearby - What is Ozone? Ozone is produced naturally in the stratosphere. But this good ozone is gradually being destroyed by man-made chemicals referred to as ozone-depleting substances (ODS), including chlorofluorocarbons (CFCs), hydrochlorofluorocarbons (HCFCs), halons, methyl bromide, carbon tetrachloride, and methyl chloroform.
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Tropospheric Ozone = Low Ozone = Bad Ozone Good Ozone, Bad Ozone Ozone: Good up high, bad nearby. The atmosphere of the Earth is divided into layers. Each layer is a little different. Stratospheric ozone is found in the stratosphere, a layer of air way up in the atmosphere.The stratosphere is between 8 and 30 miles above the ground-too far away for you to breathe any of its air! The ozone in this layer of air protects plants, animals, and us by blocking the most harmful rays of the sun.Tropospheric ozone, (ground-level ozone) is found in the troposphere, which is the layer of air closest to the Earth's surface.The troposphere is the air from the ground to about 8 miles up into the atmosphere-it's the air we breathe.ood Ozone, Bad Ozone Ozone: Good up high, bad nearby. The atmosphere of the Earth is divided into layers. Each layer is a little different. Stratospheric ozone is found in the stratosphere, a layer of air way up in the atmosphere.
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The Ozone Layer: Importance and the Harmful Effects of Thinning This helpful ozone is found in the stratosphere, which is the atmospheric layer just above where life exists and weather occurs. When that same gaseous ozone is found in our lower layer (called the troposphere), it is considered an air pollutant and is very harmful to human health.
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- Stratospheric ozone filters out most of the sun's potentially harmful shortwave ultraviolet (UV) radiation. If this ozone becomes depleted, then more UV rays will reach the earth. Exposure to higher amounts of UV radiation could have serious impacts on human beings, animals and plants, such as the following:1  Harm to human health: 2  More skin cancers, sunburns and premature aging of the skin.f this ozone becomes depleted, then more UV rays will reach the earth. Exposure to higher amounts of UV radiation could have serious impacts on human beings, animals and plants, such as the following: 1  Harm to human health: 2  More skin cancers, sunburns and premature aging of the skin.
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- Bad Ozone is also known as Tropospheric Ozone, or ground level ozone. This gas is found in the troposphere, the layer that forms the immediate atmosphere. Bad Ozone does not exist naturally. Human actions cause chemical reactions between oxides of nitrogen (NOx) and volatile organic compounds (VOC).
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- The ozone is so thin in this part of the world that the weather report on the nightly news includes five-minute sunburn alerts. Ozone is Earth's natural sunscreen. The ozone layer in the upper atmosphere, or stratosphere, absorbs harmful ultraviolet rays from the sun.In the 1980s, scientists discovered that manmade chemicals destroy ozone to the point where an actual ozone hole occurs.The good news is that this hole isn't getting any larger.he ozone is so thin in this part of the world that the weather report on the nightly news includes five-minute sunburn alerts. Ozone is Earth's natural sunscreen. The ozone layer in the upper atmosphere, or stratosphere, absorbs harmful ultraviolet rays from the sun.
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Smog - Who does it hurt? Ozone is a colorless gas found in the air we breathe. Ozone can be good or bad depending on where it occurs: Ozone occurs naturally in the Earth s upper atmosphere (the stratosphere), where it shields the Earth from the sun s ultraviolet rays. Ozone occurs naturally in the Earth s upper atmosphere (the stratosphere), where it shields the Earth from the sun s ultraviolet rays. 2  At ground-level, ozone is an air pollutant that can harm human health.
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- For nearly a billion years, ozone molecules in the atmosphere have protected life on Earth from the effects of ultraviolet rays. The ozone layer resides in the stratosphere and surrounds the entire Earth. UV-B radiation (280- to 315- nanometer (nm) wavelength) from the Sun is partially absorbed in this layer. As a result, the amount of UV-B reaching Earth’s surface is greatly reduced. UV-A (315- to 400-nm wavelength) and other solar radiation are not strongly absorbed by the ozone layer. Human exposure to UV-B increases the risk of skin cancer, cataracts, and a suppressed immune system.
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- 20 Questions: 2010 Update Section I: OZONE IN OUR ATMOSPHERE Ozone in the stratosphere absorbs a large part of the Sun’s biologically harmful ultraviolet radiation. Stratospheric ozone is considered “good” ozone because of this beneficial role. In contrast, ozone formed at Earth’s surface in excess of natural amounts is considered “bad” ozone because it is harmful to humans, plants, and animals.